/*
 * Licensed to Green Energy Corp (www.greenenergycorp.com) under one or
 * more contributor license agreements. See the NOTICE file distributed
 * with this work for additional information regarding copyright ownership.
 * Green Energy Corp licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * This project was forked on 01/01/2013 by Automatak, LLC and modifications
 * may have been made to this file. Automatak, LLC licenses these modifications
 * to you under the terms of the License.
 */
#ifndef ASIODNP3_MASTERSCAN_H
#define ASIODNP3_MASTERSCAN_H

#include "openpal/executor/IExecutor.h"
#include "opendnp3/master/IMasterTask.h"
#include "asiodnp3/IMasterScan.h"

#include <memory>

namespace asiodnp3
{

struct ITaskActions
{
	virtual ~ITaskActions() {}

	virtual void Demand(const std::shared_ptr<opendnp3::IMasterTask>& task) = 0;
};

/**
* Provides access to a permanently bound scan
*/
class MasterScan final : public IMasterScan
{
public:

	MasterScan() = default;

	MasterScan(const std::shared_ptr<opendnp3::IMasterTask>& task, const std::shared_ptr<ITaskActions>& actions);

	static std::shared_ptr<MasterScan> Create(const std::shared_ptr<opendnp3::IMasterTask>& task, const std::shared_ptr<ITaskActions>& actions)
	{
		return std::make_shared<MasterScan>(task, actions);
	}

	/// Request that the scan be performed as soon as possible
	virtual bool Demand() override;

private:

	const std::shared_ptr<opendnp3::IMasterTask> task;
	const std::shared_ptr<ITaskActions> actions;

};

}

#endif
